ESA's Bed Rest Study Mimics Space Effects on Human Body: Volunteers Float for 10 Days to Aid Space Exploration Research

The European Space Agency (ESA) is conducting a bed rest study where participants are submerged in water up to their torsos for 10 days. This simulates the floating sensation experienced by astronauts on the International Space Station. Volunteers keep their arms and heads above water, mimicking the lack of physical support in space. The study involves a series of medical experiments and scientific research aimed at understanding how space affects the human body. Participants use floating boards and neck pillows during meals and are transferred to a trolley for bathroom breaks, maintaining a reclined position throughout the study. This research contributes to preparing for future space missions by providing insights into the physiological impacts of spaceflight.